Message Number list used by SAP ABAP Function Module SCT4_GET_RFC_INFO (get local and remote system information)
SAP ABAP Function Module SCT4_GET_RFC_INFO (get local and remote system information) is using
# Object Type Object Name Object Description Note
     
1 Message Number  TB - 513 RFC destination & not found
2 Message Number  TB - 516 Error in RFC connection
3 Message Number  TB - 517 System termination in comparison system